参数资料
型号: CS5460A-BSZ
厂商: Cirrus Logic Inc
文件页数: 9/54页
文件大小: 0K
描述: IC ENERGY METERING 1PHASE 24SSOP
标准包装: 59
输入阻抗: 30 千欧
测量误差: 0.1%
电压 - 高输入/输出: 0.8V
电压 - 低输入/输出: 0.2V
电流 - 电源: 2.9mA
电源电压: 4.75 V ~ 5.25 V
测量仪表类型: 单相
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 24-SSOP(0.209",5.30mm 宽)
供应商设备封装: 24-SSOP
包装: 管件
产品目录页面: 754 (CN2011-ZH PDF)
配用: CDB5460AU-ND - EVALUATION BOARD FOR CS5460A
其它名称: 598-1094-5
CS5460A
SWITCHING CHARACTERISTICS
(T A = -40 °C to +85 °C; VA+ = 5.0 V ±10%; VD+ = 3.0 V ±10% or 5.0 V ±10%; VA- = 0.0 V; Logic Levels:
Logic 0 = 0.0 V, Logic 1 = VD+; CL = 50 pF))
Parameter
Master Clock FrequencyCrystal/Internal Gate Oscillator (Note 24)
Master Clock Duty Cycle
CPUCLK Duty Cycle (Note 25)
Rise Times Any Digital Input Except SCLK (Note 26)
SCLK
Any Digital Output
Fall Times Any Digital Input Except SCLK (Note 26)
SCLK
Any Digital Output
Symbol
MCLK
t rise
t fall
Min
2.5
40
40
-
-
-
-
-
-
Typ
4.096
-
-
-
50
-
-
50
Max
20
60
60
1.0
100
-
1.0
100
-
Unit
MHz
%
%
μs
μs
ns
μs
μs
ns
Start-up
Oscillator Start-Up Time XTAL = 4.096 MHz (Note 27)
t ost
-
60
-
ms
Serial Port Timing
Serial Clock Frequency
SCLK
-
-
2
MHz
Serial Clock
Pulse Width High
Pulse Width Low
t 1
t 2
200
200
-
-
-
-
ns
ns
SD I Timing
CS Falling to SCLK Rising
Data Set-up Time Prior to SCLK Rising
Data Hold Time After SCLK Rising
SCLK Falling Prior to CS Disable
t 3
t 4
t 5
t 6
50
50
100
100
-
-
-
-
-
-
-
-
ns
ns
ns
ns
SDO Timing
CS Falling to SDI Driving
SCLK Falling to New Data Bit
CS Rising to SDO Hi-Z
t 7
t 8
t 9
-
-
-
20
20
20
50
50
50
ns
ns
ns
Auto-boot Timing
Serial Clock
Pulse Width High
t 10
8
MCLK
MODE setup time to RESET Rising
RESET rising to CS falling
Pulse Width Low
t 11
t 12
t 13
50
48
8
MCLK
ns
MCLK
CS falling to SCLK rising
t 14
100
8
MCLK
SCLK falling to CS rising
CS rising to driving MODE low (to end auto-boot sequence).
SDO guaranteed setup time to SCLK rising
t 15
t 16
t 17
50
100
16
MCLK
ns
ns
Notes: 24. Device parameters are specified with a 4.096 MHz clock, yet, clocks between 3 MHz to 20 MHz can be
used. However, for input frequencies over 5 MHz, an external oscillator must be used.
25. If external MCLK is used, then duty cycle must be between 45% and 55% to maintain this specification.
26. Specified using 10% and 90% points on wave-form of interest. Output loaded with 50 pF.
27. Oscillator start-up time varies with crystal parameters. This specification does not apply when using an
external clock source.
DS487F5
9
相关PDF资料
PDF描述
T95Z156K020ESSL CAP TANT 15UF 20V 10% 2910
DFN0.83BK DURA-FLEX .83" BLACK 100'
MAX6983AUG+ IC LED DRIVER LINEAR 24-TSSOP
VI-J5H-CX-F4 CONVERTER MOD DC/DC 52V 75W
RSM40DTAD-S189 CONN EDGECARD 80POS R/A .156 SLD
相关代理商/技术参数
参数描述
CS5460A-BSZ 制造商:Cirrus Logic 功能描述:Driver IC 制造商:Cirrus Logic 功能描述:IC ENERGY METERING 1PHASE 24SSOP 制造商:Cirrus Logic 功能描述:IC, ENERGY METERING, 1PHASE, 24SSOP
CS5460A-BSZR 功能描述:电流和电力监控器、调节器 IC Sngl-Phs BiDirect PWR/Energy RoHS:否 制造商:STMicroelectronics 产品:Current Regulators 电源电压-最大:48 V 电源电压-最小:5.5 V 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:HPSO-8 封装:Reel
CS5460-BS 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Cirrus Logic 功能描述:
CS5460C-ISZ 功能描述:电流和电力监控器、调节器 Sngl-Phs Bi-Drctnl Power/Energy RoHS:否 制造商:STMicroelectronics 产品:Current Regulators 电源电压-最大:48 V 电源电压-最小:5.5 V 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:HPSO-8 封装:Reel
CS5460C-ISZR 功能描述:电流和电力监控器、调节器 IC Sngl-Phs BiDirect PWR/Energy RoHS:否 制造商:STMicroelectronics 产品:Current Regulators 电源电压-最大:48 V 电源电压-最小:5.5 V 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:HPSO-8 封装:Reel